[][src]Struct show_notes::e019::CCopyPoint

pub struct CCopyPoint {
    x: f64,
    y: f64,
    z: f64,

A struct with identical behavior to ANoCopyOrClonePoint, except with Copy.

Note that we have Clone as well as Copy here---we have to, since Clone is a supertrait for Copy.


Note that this is just like the non-compiling example in ANoCopyOrClonePoint, but because CCopyPoint implements Copy, the line which previously caused a compile error now works without any issue.

let a_point = CCopyPoint::origin();
let copied_point = a_point;
println!("{:?}", a_point);  // <- not a problem
println!("{:?}", copied_point)


x: f64y: f64z: f64


impl CCopyPoint[src]

pub fn origin() -> CCopyPoint[src]

Generate a point at 0, 0, 0

Trait Implementations

impl Clone for CCopyPoint[src]

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Copy for CCopyPoint[src]

impl Debug for CCopyPoint[src]

Auto Trait Implementations

impl Send for CCopyPoint

impl Unpin for CCopyPoint

impl Sync for CCopyPoint

impl RefUnwindSafe for CCopyPoint

impl UnwindSafe for CCopyPoint

Blanket Implementations

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 

impl<T> ToOwned for T where
    T: Clone

type Owned = T

The resulting type after obtaining ownership.

impl<T, U> TryFrom<U> for T where
    U: Into<T>, 

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

impl<T> BorrowMut<T> for T where
    T: ?Sized

impl<T> Borrow<T> for T where
    T: ?Sized

impl<T> Any for T where
    T: 'static + ?Sized